mirror of
https://github.com/AsahiLinux/u-boot
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593 lines
19 KiB
C
593 lines
19 KiB
C
/*
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* Copyright 2008 Freescale Semiconductor, Inc.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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/*
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* mpc8536ds board configuration file
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*
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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/* High Level Configuration Options */
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#define CONFIG_BOOKE 1 /* BOOKE */
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#define CONFIG_E500 1 /* BOOKE e500 family */
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#define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48 */
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#define CONFIG_MPC8536 1
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#define CONFIG_MPC8536DS 1
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#define CONFIG_PCI 1 /* Enable PCI/PCIE */
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#define CONFIG_PCI1 1 /* Enable PCI controller 1 */
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#define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */
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#define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */
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#define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */
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#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
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#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
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#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
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#define CONFIG_TSEC_ENET /* tsec ethernet support */
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#define CONFIG_ENV_OVERWRITE
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/*
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* When initializing flash, if we cannot find the manufacturer ID,
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* assume this is the AMD flash associated with the CDS board.
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* This allows booting from a promjet.
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*/
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#define CONFIG_ASSUME_AMD_FLASH
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#ifndef __ASSEMBLY__
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extern unsigned long get_board_sys_clk(unsigned long dummy);
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extern unsigned long get_board_ddr_clk(unsigned long dummy);
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#endif
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#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC85xx */
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#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk(0)
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#define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */
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#define CONFIG_GET_CLK_FROM_ICS307 /* decode sysclk and ddrclk freq
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from ICS307 instead of switches */
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/*
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* These can be toggled for performance analysis, otherwise use default.
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*/
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#define CONFIG_L2_CACHE /* toggle L2 cache */
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#define CONFIG_BTB /* toggle branch predition */
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#define CONFIG_ADDR_STREAMING /* toggle addr streaming */
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#define CONFIG_ENABLE_36BIT_PHYS 1
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#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */
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#define CONFIG_SYS_MEMTEST_END 0x7fffffff
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#define CONFIG_PANIC_HANG /* do not reset board on panic */
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/*
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* Base addresses -- Note these are effective addresses where the
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* actual resources get mapped (not physical addresses)
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*/
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#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
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#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
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#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
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#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
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#define CONFIG_SYS_PCI1_ADDR (CONFIG_SYS_CCSRBAR+0x8000)
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#define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_CCSRBAR+0xa000)
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#define CONFIG_SYS_PCIE2_ADDR (CONFIG_SYS_CCSRBAR+0x9000)
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#define CONFIG_SYS_PCIE3_ADDR (CONFIG_SYS_CCSRBAR+0xb000)
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/* DDR Setup */
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#define CONFIG_FSL_DDR2
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#undef CONFIG_FSL_DDR_INTERACTIVE
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#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
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#define CONFIG_DDR_SPD
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#undef CONFIG_DDR_DLL
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#undef CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */
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#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
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#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
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#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
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#define CONFIG_NUM_DDR_CONTROLLERS 1
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#define CONFIG_DIMM_SLOTS_PER_CTLR 1
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#define CONFIG_CHIP_SELECTS_PER_CTRL 2
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/* I2C addresses of SPD EEPROMs */
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#define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */
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#define CONFIG_SYS_SPD_BUS_NUM 1
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/* These are used when DDR doesn't use SPD. */
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#define CONFIG_SYS_SDRAM_SIZE 256 /* DDR is 256MB */
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#define CONFIG_SYS_DDR_CS0_BNDS 0x0000001F
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#define CONFIG_SYS_DDR_CS0_CONFIG 0x80010102 /* Enable, no interleaving */
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#define CONFIG_SYS_DDR_TIMING_3 0x00000000
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#define CONFIG_SYS_DDR_TIMING_0 0x00260802
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#define CONFIG_SYS_DDR_TIMING_1 0x3935d322
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#define CONFIG_SYS_DDR_TIMING_2 0x14904cc8
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#define CONFIG_SYS_DDR_MODE_1 0x00480432
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#define CONFIG_SYS_DDR_MODE_2 0x00000000
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#define CONFIG_SYS_DDR_INTERVAL 0x06180100
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#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
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#define CONFIG_SYS_DDR_CLK_CTRL 0x03800000
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#define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
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#define CONFIG_SYS_DDR_OCD_STATUS 0x00000000
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#define CONFIG_SYS_DDR_CONTROL 0xC3008000 /* Type = DDR2 */
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#define CONFIG_SYS_DDR_CONTROL2 0x04400010
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#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
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#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
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#define CONFIG_SYS_DDR_SBE 0x00010000
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/* FIXME: Not used in fixed_sdram function */
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#define CONFIG_SYS_DDR_MODE 0x00000022
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#define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
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#define CONFIG_SYS_DDR_CS2_BNDS 0x00000FFF /* Not done */
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#define CONFIG_SYS_DDR_CS3_BNDS 0x00000FFF /* Not done */
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#define CONFIG_SYS_DDR_CS4_BNDS 0x00000FFF /* Not done */
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#define CONFIG_SYS_DDR_CS5_BNDS 0x00000FFF /* Not done */
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/* Make sure required options are set */
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#ifndef CONFIG_SPD_EEPROM
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#error ("CONFIG_SPD_EEPROM is required")
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#endif
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#undef CONFIG_CLOCKS_IN_MHZ
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/*
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* Memory map -- xxx -this is wrong, needs updating
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*
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* 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
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* 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
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* 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable
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* 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable
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*
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* Localbus cacheable (TBD)
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* 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable
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*
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* Localbus non-cacheable
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* 0xe000_0000 0xe80f_ffff Promjet/free 128M non-cacheable
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* 0xe800_0000 0xefff_ffff FLASH 128M non-cacheable
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* 0xffdf_0000 0xffdf_7fff PIXIS 32K non-cacheable TLB0
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* 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
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* 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
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*/
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/*
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* Local Bus Definitions
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*/
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#define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M */
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#define CONFIG_SYS_BR0_PRELIM 0xe8001001
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#define CONFIG_SYS_OR0_PRELIM 0xf8000ff7
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#define CONFIG_SYS_BR1_PRELIM 0xe0001001
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#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
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#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE + 0x8000000, CONFIG_SYS_FLASH_BASE}
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#define CONFIG_SYS_FLASH_QUIET_TEST
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#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
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#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
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#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
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#undef CONFIG_SYS_FLASH_CHECKSUM
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#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
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#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
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#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_SYS_FLASH_EMPTY_INFO
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#define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
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#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
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#define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */
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#define PIXIS_BASE 0xffdf0000 /* PIXIS registers */
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#define CONFIG_SYS_BR3_PRELIM (PIXIS_BASE | 0x0801) /* port size 8bit */
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#define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */
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#define PIXIS_ID 0x0 /* Board ID at offset 0 */
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#define PIXIS_VER 0x1 /* Board version at offset 1 */
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#define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */
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#define PIXIS_CSR 0x3 /* PIXIS General control/status register */
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#define PIXIS_RST 0x4 /* PIXIS Reset Control register */
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#define PIXIS_PWR 0x5 /* PIXIS Power status register */
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#define PIXIS_AUX 0x6 /* Auxiliary 1 register */
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#define PIXIS_SPD 0x7 /* Register for SYSCLK speed */
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#define PIXIS_AUX2 0x8 /* Auxiliary 2 register */
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#define PIXIS_VCTL 0x10 /* VELA Control Register */
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#define PIXIS_VSTAT 0x11 /* VELA Status Register */
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#define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */
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#define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */
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#define PIXIS_VCORE0 0x14 /* VELA VCORE0 Register */
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#define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */
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#define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */
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#define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
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#define PIXIS_VSPEED2 0x19 /* VELA VSpeed 2 */
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#define PIXIS_VSYSCLK0 0x1A /* VELA SYSCLK0 Register */
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#define PIXIS_VSYSCLK1 0x1B /* VELA SYSCLK1 Register */
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#define PIXIS_VSYSCLK2 0x1C /* VELA SYSCLK2 Register */
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#define PIXIS_VDDRCLK0 0x1D /* VELA DDRCLK0 Register */
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#define PIXIS_VDDRCLK1 0x1E /* VELA DDRCLK1 Register */
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#define PIXIS_VDDRCLK2 0x1F /* VELA DDRCLK2 Register */
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#define PIXIS_VWATCH 0x24 /* Watchdog Register */
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#define PIXIS_LED 0x25 /* LED Register */
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/* old pixis referenced names */
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#define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
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#define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
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#define CONFIG_SYS_PIXIS_VBOOT_MASK 0xc0
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/* define to use L1 as initial stack */
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#define CONFIG_L1_INIT_RAM
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#define CONFIG_SYS_INIT_RAM_LOCK 1
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#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */
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#define CONFIG_SYS_INIT_RAM_END 0x00004000 /* End of used area in RAM */
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#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
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#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
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#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
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#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
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/* Serial Port - controlled on board with jumper J8
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* open - index 2
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* shorted - index 1
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*/
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#define CONFIG_CONS_INDEX 1
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#undef CONFIG_SERIAL_SOFTWARE_FIFO
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#define CONFIG_SYS_NS16550
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE 1
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#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
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#define CONFIG_SYS_BAUDRATE_TABLE \
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{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
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#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
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#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
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/* Use the HUSH parser */
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#define CONFIG_SYS_HUSH_PARSER
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#ifdef CONFIG_SYS_HUSH_PARSER
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#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
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#endif
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/*
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* Pass open firmware flat tree
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*/
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#define CONFIG_OF_LIBFDT 1
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#define CONFIG_OF_BOARD_SETUP 1
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#define CONFIG_OF_STDOUT_VIA_ALIAS 1
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#define CONFIG_SYS_64BIT_STRTOUL 1
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#define CONFIG_SYS_64BIT_VSPRINTF 1
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/*
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* I2C
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*/
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#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
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#define CONFIG_HARD_I2C /* I2C with hardware support */
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#undef CONFIG_SOFT_I2C /* I2C bit-banged */
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#define CONFIG_I2C_MULTI_BUS
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#define CONFIG_I2C_CMD_TREE
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#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
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#define CONFIG_SYS_I2C_SLAVE 0x7F
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#define CONFIG_SYS_I2C_NOPROBES {{0, 0x29}} /* Don't probe these addrs */
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#define CONFIG_SYS_I2C_OFFSET 0x3000
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#define CONFIG_SYS_I2C2_OFFSET 0x3100
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/*
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* I2C2 EEPROM
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*/
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#define CONFIG_ID_EEPROM
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#ifdef CONFIG_ID_EEPROM
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#define CONFIG_SYS_I2C_EEPROM_NXID
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#endif
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#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
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#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
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#define CONFIG_SYS_EEPROM_BUS_NUM 1
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/*
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* General PCI
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* Memory space is mapped 1-1, but I/O space must start from 0.
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*/
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/* PCI view of System Memory */
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#define CONFIG_SYS_PCI_MEMORY_BUS 0x00000000
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#define CONFIG_SYS_PCI_MEMORY_PHYS 0x00000000
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#define CONFIG_SYS_PCI_MEMORY_SIZE 0x80000000
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#define CONFIG_SYS_PCI1_MEM_BASE 0x80000000
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#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
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#define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */
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#define CONFIG_SYS_PCI1_IO_BASE 0x00000000
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#define CONFIG_SYS_PCI1_IO_PHYS 0xffc00000
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#define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */
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/* controller 1, Slot 1, tgtid 1, Base address a000 */
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#define CONFIG_SYS_PCIE1_MEM_BASE 0x90000000
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#define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BASE
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#define CONFIG_SYS_PCIE1_MEM_SIZE 0x08000000 /* 128M */
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#define CONFIG_SYS_PCIE1_IO_BASE 0x00000000
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#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc10000
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#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
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/* controller 2, Slot 2, tgtid 2, Base address 9000 */
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#define CONFIG_SYS_PCIE2_MEM_BASE 0x98000000
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#define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BASE
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#define CONFIG_SYS_PCIE2_MEM_SIZE 0x08000000 /* 128M */
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#define CONFIG_SYS_PCIE2_IO_BASE 0x00000000
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#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc20000
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#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
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/* controller 3, direct to uli, tgtid 3, Base address 8000 */
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#define CONFIG_SYS_PCIE3_MEM_BASE 0xa0000000
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#define CONFIG_SYS_PCIE3_MEM_PHYS CONFIG_SYS_PCIE3_MEM_BASE
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#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
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#define CONFIG_SYS_PCIE3_IO_BASE 0x00000000
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#define CONFIG_SYS_PCIE3_IO_PHYS 0xffc30000
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#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
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#if defined(CONFIG_PCI)
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#define CONFIG_NET_MULTI
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#define CONFIG_PCI_PNP /* do pci plug-and-play */
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/*PCIE video card used*/
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#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE3_IO_PHYS
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/*PCI video card used*/
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/*#define VIDEO_IO_OFFSET CONFIG_SYS_PCI1_IO_PHYS*/
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/* video */
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#define CONFIG_VIDEO
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#if defined(CONFIG_VIDEO)
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#define CONFIG_BIOSEMU
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#define CONFIG_CFB_CONSOLE
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#define CONFIG_VIDEO_SW_CURSOR
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#define CONFIG_VGA_AS_SINGLE_DEVICE
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#define CONFIG_ATI_RADEON_FB
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#define CONFIG_VIDEO_LOGO
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/*#define CONFIG_CONSOLE_CURSOR*/
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#define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_PCIE3_IO_PHYS
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#endif
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#undef CONFIG_EEPRO100
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#undef CONFIG_TULIP
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#undef CONFIG_RTL8139
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#ifdef CONFIG_RTL8139
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/* This macro is used by RTL8139 but not defined in PPC architecture */
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#define KSEG1ADDR(x) ({u32 _x=le32_to_cpu(*(u32 *)(x)); (&_x);})
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#define _IO_BASE 0x00000000
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#endif
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#ifndef CONFIG_PCI_PNP
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#define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BASE
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#define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BASE
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#define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
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#endif
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#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
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#endif /* CONFIG_PCI */
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/* SATA */
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#define CONFIG_LIBATA
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#define CONFIG_FSL_SATA
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#define CONFIG_SYS_SATA_MAX_DEVICE 2
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#define CONFIG_SATA1
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#define CONFIG_SYS_SATA1 CONFIG_SYS_MPC85xx_SATA1_ADDR
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#define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA
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#define CONFIG_SATA2
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#define CONFIG_SYS_SATA2 CONFIG_SYS_MPC85xx_SATA2_ADDR
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#define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA
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#ifdef CONFIG_FSL_SATA
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#define CONFIG_LBA48
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#define CONFIG_CMD_SATA
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#define CONFIG_DOS_PARTITION
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#define CONFIG_CMD_EXT2
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#endif
|
|
|
|
#if defined(CONFIG_TSEC_ENET)
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|
|
|
#ifndef CONFIG_NET_MULTI
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|
#define CONFIG_NET_MULTI 1
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|
#endif
|
|
|
|
#define CONFIG_MII 1 /* MII PHY management */
|
|
#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
|
|
#define CONFIG_TSEC1 1
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|
#define CONFIG_TSEC1_NAME "eTSEC1"
|
|
#define CONFIG_TSEC3 1
|
|
#define CONFIG_TSEC3_NAME "eTSEC3"
|
|
|
|
#define TSEC1_PHY_ADDR 1 /* TSEC1 -> PHY1 */
|
|
#define TSEC3_PHY_ADDR 0 /* TSEC3 -> PHY0 */
|
|
|
|
#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
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|
#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
|
|
|
|
#define TSEC1_PHYIDX 0
|
|
#define TSEC3_PHYIDX 0
|
|
|
|
#define CONFIG_ETHPRIME "eTSEC1"
|
|
|
|
#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
|
|
|
|
#endif /* CONFIG_TSEC_ENET */
|
|
|
|
/*
|
|
* Environment
|
|
*/
|
|
#define CONFIG_ENV_IS_IN_FLASH 1
|
|
#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
|
|
#define CONFIG_ENV_ADDR 0xfff80000
|
|
#else
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x60000)
|
|
#endif
|
|
#define CONFIG_ENV_SIZE 0x2000
|
|
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
|
|
|
|
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
|
|
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
|
|
|
|
/*
|
|
* Command line configuration.
|
|
*/
|
|
#include <config_cmd_default.h>
|
|
|
|
#define CONFIG_CMD_IRQ
|
|
#define CONFIG_CMD_PING
|
|
#define CONFIG_CMD_I2C
|
|
#define CONFIG_CMD_MII
|
|
#define CONFIG_CMD_ELF
|
|
|
|
#if defined(CONFIG_PCI)
|
|
#define CONFIG_CMD_PCI
|
|
#define CONFIG_CMD_BEDBUG
|
|
#define CONFIG_CMD_NET
|
|
#endif
|
|
|
|
#undef CONFIG_WATCHDOG /* watchdog disabled */
|
|
|
|
/*
|
|
* Miscellaneous configurable options
|
|
*/
|
|
#define CONFIG_SYS_LONGHELP /* undef to save memory */
|
|
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
|
|
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
|
|
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
|
|
#if defined(CONFIG_CMD_KGDB)
|
|
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
|
|
#else
|
|
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
|
|
#endif
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
|
|
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
|
|
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
|
|
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
|
|
|
|
/*
|
|
* For booting Linux, the board info and command line data
|
|
* have to be in the first 8 MB of memory, since this is
|
|
* the maximum mapped by the Linux kernel during initialization.
|
|
*/
|
|
#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux*/
|
|
|
|
/*
|
|
* Internal Definitions
|
|
*
|
|
* Boot Flags
|
|
*/
|
|
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
|
|
#define BOOTFLAG_WARM 0x02 /* Software reboot */
|
|
|
|
#if defined(CONFIG_CMD_KGDB)
|
|
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
|
|
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
|
|
#endif
|
|
|
|
/*
|
|
* Environment Configuration
|
|
*/
|
|
|
|
/* The mac addresses for all ethernet interface */
|
|
#if defined(CONFIG_TSEC_ENET)
|
|
#define CONFIG_HAS_ETH0
|
|
#define CONFIG_ETHADDR 00:E0:0C:02:00:FD
|
|
#define CONFIG_HAS_ETH1
|
|
#define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD
|
|
#define CONFIG_HAS_ETH2
|
|
#define CONFIG_ETH2ADDR 00:E0:0C:02:02:FD
|
|
#define CONFIG_HAS_ETH3
|
|
#define CONFIG_ETH3ADDR 00:E0:0C:02:03:FD
|
|
#endif
|
|
|
|
#define CONFIG_IPADDR 192.168.1.254
|
|
|
|
#define CONFIG_HOSTNAME unknown
|
|
#define CONFIG_ROOTPATH /opt/nfsroot
|
|
#define CONFIG_BOOTFILE uImage
|
|
#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
|
|
|
|
#define CONFIG_SERVERIP 192.168.1.1
|
|
#define CONFIG_GATEWAYIP 192.168.1.1
|
|
#define CONFIG_NETMASK 255.255.255.0
|
|
|
|
/* default location for tftp and bootm */
|
|
#define CONFIG_LOADADDR 1000000
|
|
|
|
#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
|
|
#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
|
|
|
|
#define CONFIG_BAUDRATE 115200
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"netdev=eth0\0" \
|
|
"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
|
|
"tftpflash=tftpboot $loadaddr $uboot; " \
|
|
"protect off " MK_STR(TEXT_BASE) " +$filesize; " \
|
|
"erase " MK_STR(TEXT_BASE) " +$filesize; " \
|
|
"cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \
|
|
"protect on " MK_STR(TEXT_BASE) " +$filesize; " \
|
|
"cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \
|
|
"consoledev=ttyS0\0" \
|
|
"ramdiskaddr=2000000\0" \
|
|
"ramdiskfile=8536ds/ramdisk.uboot\0" \
|
|
"fdtaddr=c00000\0" \
|
|
"fdtfile=8536ds/mpc8536ds.dtb\0" \
|
|
"bdev=sda3\0"
|
|
|
|
#define CONFIG_HDBOOT \
|
|
"setenv bootargs root=/dev/$bdev rw " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr - $fdtaddr"
|
|
|
|
#define CONFIG_NFSBOOTCOMMAND \
|
|
"setenv bootargs root=/dev/nfs rw " \
|
|
"nfsroot=$serverip:$rootpath " \
|
|
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr - $fdtaddr"
|
|
|
|
#define CONFIG_RAMBOOTCOMMAND \
|
|
"setenv bootargs root=/dev/ram rw " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $ramdiskaddr $ramdiskfile;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr $ramdiskaddr $fdtaddr"
|
|
|
|
#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
|
|
|
|
#endif /* __CONFIG_H */
|